Nymphaea
Nymphaea, Folia Naturae Bihariae, year book is the publication of the Natural Sciences Department of “Tara Crisurilor” Museum. It was founded by prof. Dr. Sever Dumitraşcu, the then director of the museum. After the issuing of 10 volumes, during 1973-1982, its publication has been stopped and retaken only in 1991. Among the topics the specialists speak about are botany, zoology, geology, paleontology, speology and environment protection but also problems related to the management of museum’s patrimony. The number of its partners has reached nowadays 150, from our country and abroad, a reason for which resumes in a circulation language accompany each article.